SPECS:
39 SPLINE
2.024" = APPROX INSIDE SPLINE MAJOR DIAMETER
2.312" = APPROX LENGTH THRU SPLINED HOLE
3.00" = APPROX GROUND HUB / SEALING DIAMETER
5.156" = APPROX LENGTH, CENTER OF UJ CAP TO END OF SPLINE
.090" = APPROX COUNTERBORE DEPTH (SPLINES REMOVED)
NEW - VARIOUS MANUFACTURERS
*REQUIRES A 1710 "HALF ROUND" SERIES UNIVERSAL JOINT (6.190"span X 1.938"cap)